Fay, Leo, 1920-2006. C.A. zoo and kangaroo / [electronic resource] Leo Fay ... [et al.]. - Chicago : Rand McNally, 1974. - 64 p. : col. ill. ; 20 cm. - The young America basic reading program; level 3 . ISBN: 052898103X 9780528981036 Subjects--Topical Terms: Primers.